In an hour and a half it’s December, which means will be live! Two coding puzzles unlock each day which can be done in any language by people of any skill set! (They can get tricky but you’ll learn things like regex lookaheads, A* pathfinding, etc!)


One year a non-software person did most of the puzzles in Excel. Someone coded one of them in Unity and had it play out as a 3D battle between armies. People play code golf, or learn a new language (I’m going with C#), etc.

But of course it unlocks at midnight: that’s way the hell past my bedtime so I’ll do 2019-01 in the morning.

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